Estimation apparatus, estimation method and program
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 2, 2024
Grant Date -
Jan 28, 2021
app pub date -
Mar 26, 2019
filing date -
Mar 27, 2018
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present disclosure relates to an apparatus and methods of estimating a traffic volume of moving objects. In particular, the present disclosure estimates the traffic volume based on amounts of traffic volume of the moving objects observed at observation points based on a routing matrix and a visitor matrix. The routing matrix indicates whether moving objects that pass through specific waypoints are to be observed at an observation point. The visitor matrix indicates whether a moving object departing or arriving at the observation point. The present disclosure enables estimating a traffic volume of moving objects on various routes based on observed data with errors in data and varying lengths in observation periods.
First Claim
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Family
International Classification(s)
- 2019 Application Filing Year
- G08G Class
- 3202 Applications Filed
- 2058 Patents Issued To-Date
- 64.28 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- G08G Class
- 0 % this patent is cited more than
- 1 Age
Maintenance Fees
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|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Jul 2, 2027 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 2, 2031 |
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